Studied meaning : Practiced; self-conscious; careful. Qualified by, or versed in, study; learned. (usually academic) To review materials already learned in order to make sure one does not forget them, usually in preparation for an examination. (academic) To take a course or courses on a subject. To acquire knowledge on a subject with the intention of applying it in practice. To look at minutely. To fix the mind closely upon a subject; to dwell upon anything in thought; to muse; to ponder. To endeavor diligently; to be zealous.